Boots – shoes – and leggings
Patent
1990-07-31
1992-03-31
Smith, Jerry
Boots, shoes, and leggings
36447415, 51178, 5116571, G06F 1546, E01B 3117
Patent
active
051013584
ABSTRACT:
A method for programming the work of reprofiling the rails of a railroad track, and/or for reprofiling the rails, and an apparatus to carry out this method is disclosed. The method is simple, precise, entirely automatic, and rapid and thus avoids interference with normal rail traffic. The method comprises dividing the track into a certain number of portions, and carrying out several steps on each portion. The method which permits the simultaneous use of diverse advanced techniques for measuring the profile, may be carried out immediately or be differed to a later time.
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Gordon Paul
Smith Jerry
Speno International S.A.
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